function getHeight() {
	var height = 0;
	if( typeof( window.innerHeight ) == 'number' ) {
    //Non-IE
		height = window.innerHeight;
	} else if( document.documentElement && document.documentElement.clientHeight  ) {
    //IE 6+ in 'standards compliant mode'
		height = document.documentElement.clientHeight;
	} else if( document.body && document.body.clientHeight  ) {
    //IE 4 compatible
		height = document.body.clientHeight;
	}
	return height;
}
function index_wrapper(){
	var n = getHeight();
	var m = n - 80;
	document.getElementById('wrapper').style.height = n + 'px';
	document.getElementById('content').style.height = m + 'px';
	document.getElementById('control').style.height = m + 'px';
	document.getElementById('news').style.height = m + 'px';
}